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Finding the Fourth Proportional to 32,093.06, 44,290.46 and 17,945.90

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Solution

The fourth proportional to 32,093.06, 44,290.46 and 17,945.90 is: 24,766.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,093.06 : 44,290.46 = 17,945.90 : x
  2. Step 2: Convert to fraction form
    32,093.06/44,290.46 = 17,945.90/x
  3. Step 3: Cross multiply
    32,093.06x = 44,290.46 × 17,945.90
  4. Step 4: Simplify right side
    32,093.06x = 794,832,166.11
  5. Step 5: Solve for x
    x = 794,832,166.11/32,093.06
  6. Step 6: Final answer
    x = 24,766.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.